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56 lines
1.3 KiB
Ruby
56 lines
1.3 KiB
Ruby
# typed: true
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# frozen_string_literal: true
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# Helper functions for querying operating system information.
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#
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# @api private
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module OS
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extend T::Sig
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# Check if the operating system is macOS.
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#
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# @api public
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sig { returns(T::Boolean) }
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def self.mac?
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return false if ENV["HOMEBREW_TEST_GENERIC_OS"]
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RbConfig::CONFIG["host_os"].include? "darwin"
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end
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# Check if the operating system is Linux.
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#
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# @api public
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sig { returns(T::Boolean) }
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def self.linux?
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return false if ENV["HOMEBREW_TEST_GENERIC_OS"]
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RbConfig::CONFIG["host_os"].include? "linux"
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end
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# Get the kernel version.
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#
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# @api public
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sig { returns(Version) }
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def self.kernel_version
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@kernel_version ||= Version.new(Utils.safe_popen_read("uname", "-r").chomp)
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end
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::OS_VERSION = ENV["HOMEBREW_OS_VERSION"]
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if OS.mac?
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require "os/mac"
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# Don't tell people to report issues on unsupported configurations.
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if !OS::Mac.prerelease? &&
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!OS::Mac.outdated_release? &&
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ARGV.none? { |v| v.start_with?("--cc=") } &&
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ENV["HOMEBREW_PREFIX"] == "/usr/local"
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ISSUES_URL = "https://docs.brew.sh/Troubleshooting"
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end
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PATH_OPEN = "/usr/bin/open"
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elsif OS.linux?
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require "os/linux"
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ISSUES_URL = "https://docs.brew.sh/Troubleshooting"
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PATH_OPEN = "xdg-open"
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end
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end
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